Study on three-dimensional measurement system for dynamic displacement using image processing

2003 ◽  
Vol 2003.40 (0) ◽  
pp. 197-198
Author(s):  
Osamu FURUYA ◽  
Satoshi Fujita ◽  
Yasushi Niitsu ◽  
Tadashi Mikoshiba ◽  
Daisuke Nakano ◽  
...  
Keyword(s):  
Image Processing ◽  
Measurement System ◽  
Three Dimensional ◽  
Dynamic Displacement ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

Development of Three-Dimensional Measurement System of a Grinding Wheel Surface with Image Processing

2011 ◽  
Vol 325 ◽  
pp. 294-299 ◽  
Author(s):  
Akihiro Sakaguchi ◽  
Tomoyuki Kawashita ◽  
Shuji Matsuo
Keyword(s):  
Image Processing ◽  
Measurement System ◽  
Three Dimensional ◽  
Grinding Wheel ◽  
Grinding Process ◽  
Wheel Surface ◽  
Dimensional Measurement ◽  
Abrasive Grains ◽  
Three Dimensional Measurement ◽  
The One

Grinding process is a very efficient machining technology because innumerable abrasive grains are fixed on the surface of grinding wheel. Especially, the distribution and shape of cutting edges which directly affect grinding process have a big influence on accuracy. Thus, it is very important to measure a wheel surface topography from a viewpoint of evaluating the wheel life and the performance and a relation between the one and the roughness. In this study, a three-dimensional measurement system of a grinding wheel surface with image processing is developed. In this system, the distribution and height of cutting edges are analyzed because only cutting edges can be selected from among all abrasive grains.

Three-dimensional measurement system for crime scene documentation

2017 ◽  
Author(s):  
Jakub Michoński ◽  
Elwira N. Hołowko ◽  
Krzysztof Lech ◽  
Grzegorz Mączkowski ◽  
Kamil Januszkiewicz ◽  
...  
Keyword(s):  
Measurement System ◽  
Three Dimensional ◽  
Crime Scene ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement
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